1.1k citations · 6.3k across the 68 of their papers we have counts for
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Entanglement and teleportation between polarization and wave-like encodings of an optical qubit
Demid V. Sychev, Alexander E. Ulanov, Anastasia A. Pushkina +3
Light is an irreplaceable means of communication among various quantum information processing and storage devices. Due to their different physical nature, some of these devices cou…
Two-level masers as heat-to-work converters
A. Ghosh, D. Gelbwaser-Klimovsky, W. Niedenzu +4
Heat engines, which cyclically transform heat into work, are ubiquitous in technology. Lasers and masers, which generate a coherent electromagnetic field, may be viewed as heat eng…
Noise spectra in balanced optical detectors based on transimpedance amplifiers
A. V. Masalov, A. Kuzhamuratov, A. I. Lvovsky
We present a thorough theoretical analysis and experimental study of the shot and electronic noise spectra of a balanced optical detector based on an operational amplifier (OA) con…
Fisher information for far-field linear optical superresolution via homodyne or heterodyne detection in a higher-order local oscillator mode
Fan Yang, Ranjith Nair, Mankei Tsang +2
The distance between two point light sources is difficult to estimate if that distance is below the diffraction (Rayleigh's) resolution limit of the imaging device. A recently prop…
Quantum-secured blockchain
E. O. Kiktenko, N. O. Pozhar, M. N. Anufriev +5
Blockchain is a distributed database which is cryptographically protected against malicious modifications. While promising for a wide range of applications, current blockchain plat…